1.Describe in a general way equilibrium equations to find reactions in supports. Denote necessary intervals by corresponding characters.

2.Mass 1 is moving according to the law x-3t'. Assuming corresponding values for radia of corresponding discs, determinë in a general way total accelaration in a point M

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I.Viarga veida piersktit swara lenadojumu attu reakciju ntetan vei mepiecielamos burt apeimajumn attajjem attalumem. LDesribe in a general wey equilbrium eguustiun fnd reattions in suppos. Denote neccessary intervals by comrespending characters 2. Masa 1 kustas saska ar likumu x=3t'. Pienemot attiecigas disku rdiusus vertibas, visriga veida noteikt punkta M pilno paatrinajumu. 2. Mass 1 is moving according to the law x3t. Assuming corresponding values for radia of corresponding discs, determine in a general way total accelaration in a point M I.Viarga veida piersktit swara lenadojumu attu reakciju ntetan vei mepiecielamos burt apeimajumn attajjem attalumem. LDesribe in a general wey equilbrium eguustiun fnd reattions in suppos. Denote neccessary intervals by comrespending characters 2. Masa 1 kustas saska ar likumu x=3t'. Pienemot attiecigas disku rdiusus vertibas, visriga veida noteikt punkta M pilno paatrinajumu. 2. Mass 1 is moving according to the law x3t. Assuming corresponding values for radia of corresponding discs, determine in a general way total accelaration in a point M